CN101596704B - Multifunctional knife sharpener - Google Patents
Multifunctional knife sharpener Download PDFInfo
- Publication number
- CN101596704B CN101596704B CN200910054652A CN200910054652A CN101596704B CN 101596704 B CN101596704 B CN 101596704B CN 200910054652 A CN200910054652 A CN 200910054652A CN 200910054652 A CN200910054652 A CN 200910054652A CN 101596704 B CN101596704 B CN 101596704B
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- spacer
- sharpening
- spring
- translot
- knife sharpener
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Abstract
The invention provides a multifunctional knife sharpener, which comprises a bracket, a multi-face knife sharpening stone, a sharpening scissor assembly and a sharpening blade assembly. The multifunctional knife sharpener of the invention with simple structure and eye-pleasing shape not only has the functions of coarse sharpening and fine sharpening, but is also suitable for sharpening various knife-edges, in addition, angle and force thereof can be freely adjusted, and different components are selected according to different objects to implement sharpening at different angles and with different forces, thus resulting in optimal effect.
Description
Technical field
The present invention relates to a kind of daily instrument, relate in particular to a kind of multifunctional knife sharpener.
Background technology
Knife sharpener is widely used in sharpens various tool edge and the restorable instruments use of the needs parts that have cutting edge.But the knife sharpener of prior art is function singleness often, or can not possess the function of corase grind and fine grinding simultaneously, or can not be applicable to various instrument.Also have angle and the dynamics can not free adjustment in addition, randomness be very big during use.
Summary of the invention
The object of the invention exactly in order to address the above problem, provides a kind of multifunctional knife sharpener.
In order to achieve the above object, the present invention has adopted following technical scheme: a kind of multifunctional knife sharpener, and it comprises:
Support comprises an arc handle, the two ends of the arc handle connector that extended internally respectively;
The multiaspect whetstone is movably connected between two connectors of support;
The knife assembly that grinds scissors comprises the cutter rod that grinds scissors, first spacer, second spacer and first spring, is provided with a translot and a vertical slot of being right-angled intersection in the right part of arc handle; The cutter rod that grinds scissors is movably arranged in the translot; First spacer and second spacer are fixedly connected on the both sides of translot respectively and will grind scissors in the cutter rod is sealed on; First spring is arranged on the bottom of translot one side and grinds scissors between the cutter rod;
The sharpening chip module; Comprise the first sharpening sheet, the second sharpening sheet, the 3rd spacer, the 4th spacer, second spring and the 3rd spring; Bight in the left part of arc handle is provided with a V-shaped groove mouth, respectively is provided with a skewed slot in the both sides of the left part of arc handle and connects with above-mentioned V-shaped groove mouth; The first sharpening sheet and the second sharpening sheet are movably arranged on the inner of both sides skewed slot respectively and are the scissor intersection and be exposed in the V-shaped groove mouth; The 3rd spacer and the 4th spacer are fixedly connected on the outer end of both sides skewed slot respectively, and second spring and the 3rd spring are separately positioned in the skewed slot of both sides and between corresponding spacer and sharpening sheet.
Described multiaspect whetstone comprises four sharpening faces, and one of them sharpening face is provided with the sharpening groove adaptive with cross head driver.
The inner face of described first spacer and second spacer is equipped with the inclined-plane, and the inclined-plane of two spacers is positioned at same plane; The length that first spacer gos deep in the translot is goed deep into the length in the translot greater than second spacer, and described first spring is arranged on the side corresponding to second spacer.
The described first sharpening sheet and the second sharpening sheet be symmetry in wide outer narrow shape sheet structure, the interior angle of its inner end and the exterior angle of outer end all are circular arc.
The inner end of described the 3rd spacer and the 4th spacer is provided with column, and this column constitutes the spring base of second spring or the 3rd spring.
The top of described arc handle is provided with the oval hand hole of axial perforation, and two ends are respectively equipped with the taper slotted eye that radially connects.
Multifunctional knife sharpener of the present invention is simple in structure, handsome in appearance; The function that not only has corase grind and fine grinding; Also be applicable to the various blade of grinding; And angle and dynamics can free adjustment, can adopt different angle and dynamics carry out grinding to different Object Selection various parts, thereby can obtain best effect.
Description of drawings
Fig. 1 is the perspective view of multifunctional knife sharpener of the present invention;
Fig. 2, Fig. 3 are the decomposition texture sketch mapes of multifunctional knife sharpener of the present invention;
Fig. 4 is the structural representation of facing of multifunctional knife sharpener of the present invention;
Fig. 5 is that the B-B of Fig. 4 is to the sectional structure sketch map;
Fig. 6 is that the E-E of Fig. 4 is to the sectional structure sketch map;
Fig. 7 is that the F-F of Fig. 4 is to the sectional structure sketch map.
The specific embodiment
Referring to Fig. 1, cooperate referring to Fig. 2, Fig. 3, Fig. 4, multifunctional knife sharpener of the present invention comprises support 1, multiaspect whetstone 2, knife assembly 3 and sharpening chip module 4 grind scissors.
Support 1 comprises an arc handle 11, the two ends of arc handle 11 connector 12,13 that extended internally respectively.111, two ends of oval hand hole that are provided with axial perforation at the top of arc handle 11 are respectively equipped with the taper slotted eye 112,113 that radially connects.Be provided with a translot 114 and vertical slot 115 that is right-angled intersection in the right part of arc handle.Bight in the left part of arc handle is provided with a V-shaped groove mouth 116, respectively is provided with a skewed slot 117 in the both sides of the left part of arc handle and connects with above-mentioned V-shaped groove mouth 116.
Cooperation is referring to Fig. 6, Fig. 7, and the knife assembly 3 that grinds scissors among the present invention comprises grind scissors cutter rod 31, first spacer 32, second spacer 33 and first spring 34, and the cutter rod 31 that grinds scissors is movably arranged in the translot 114 of arc handle right part; In first spacer 32 and second spacer 33 are fixedly connected on the both sides of translot through screw 35 respectively and the cutter rod 31 that will grind scissors is sealed on; First spring 34 is arranged on the bottom of translot one side and grinds scissors between the cutter rod 31.Inner face at first spacer 32 and second spacer 33 is equipped with the inclined-plane, and the inclined-plane of two spacers is positioned at same plane; The length that first spacer 32 gos deep in the translot 114 is goed deep into the length in the translot greater than second spacer 33, and first spring 34 is arranged on the side corresponding to second spacer 33.
Cooperation is referring to Fig. 5, and the sharpening chip module 4 among the present invention comprises the first sharpening sheet 41, the second sharpening sheet 42, the 3rd spacer 43, the 4th spacer 44, second spring 45 and the 3rd spring 46.Bight in the left part of arc handle is provided with a V-shaped groove mouth 116, respectively is provided with a skewed slot 117 in the both sides of the left part of arc handle and connects with above-mentioned V-shaped groove mouth.The first sharpening sheet 41 and the second sharpening sheet 42 are movably arranged on the inner of both sides skewed slot 117 respectively and are the scissor intersection and be exposed in the V-shaped groove mouth 116; The 3rd spacer 43 and the 4th spacer 44 are fixedly connected on the outer end of both sides skewed slot respectively through screw 47, second spring 45 and the 3rd spring 46 are separately positioned in the skewed slot of both sides and between corresponding spacer and sharpening sheet.The first sharpening sheet 41 and the second sharpening sheet 42 be symmetry in wide outer narrow shape sheet structure, the interior angle of its inner end and the exterior angle of outer end all are circular arc.The inner end of the 3rd spacer 43 and the 4th spacer 44 is provided with column, and this column constitutes the spring base of second spring 45 or the 3rd spring 46.
The knife assembly 3 that grinds scissors among the present invention is mainly used in the cutter that grinds scissors, so the cutter rod 31 that grinds scissors among the present invention is obliquely installed, and its gradient can regulate through first spring 34, to adapt to the different scissors of the various cutting edge gradients.
Sharpening chip module 4 among the present invention is mainly used in the various blades of mill; The first sharpening sheet 41 wherein and the second sharpening sheet 42 all are movable the settings; Can be under the effect of external force rotating certain angle; Thereby angle between two blades is changed adapting to the blade of different blade angles, and be issued to balance at the reaction force of second spring 45 and the 3rd spring 46.
Claims (6)
1. multifunctional knife sharpener is characterized in that comprising:
Support comprises an arc handle, the two ends of the arc handle connector that extended internally respectively;
The multiaspect whetstone is movably connected between two connectors of support;
The knife assembly that grinds scissors comprises the cutter rod that grinds scissors, first spacer, second spacer and first spring, is provided with a translot and a vertical slot of being right-angled intersection in the right part of arc handle; The cutter rod that grinds scissors is movably arranged in the translot; First spacer and second spacer are fixedly connected on the both sides of translot respectively and will grind scissors in the cutter rod is sealed on; First spring is arranged on the bottom of translot one side and grinds scissors between the cutter rod;
The sharpening chip module comprises the first sharpening sheet, the second sharpening sheet, the 3rd spacer, the 4th spacer, second spring and the 3rd spring; Bight in the left part of arc handle is provided with a V-shaped groove mouth, respectively is provided with a skewed slot in the both sides of the left part of arc handle and connects with above-mentioned V-shaped groove mouth; The first sharpening sheet and the second sharpening sheet are movably arranged on the inner of both sides skewed slot respectively and are the scissor intersection and be exposed in the V-shaped groove mouth; The 3rd spacer and the 4th spacer are fixedly connected on the outer end of both sides skewed slot respectively, and second spring and the 3rd spring are separately positioned in the skewed slot of both sides and between corresponding spacer and sharpening sheet.
2. multifunctional knife sharpener as claimed in claim 1 is characterized in that: described multiaspect whetstone comprises four sharpening faces, and one of them sharpening face is provided with the sharpening groove adaptive with cross head driver.
3. multifunctional knife sharpener as claimed in claim 1 is characterized in that: the inner face of described first spacer and second spacer is equipped with the inclined-plane, and the inclined-plane of two spacers is positioned at same plane; The length that first spacer gos deep in the translot is goed deep into the length in the translot greater than second spacer, and described first spring is arranged on the side corresponding to second spacer.
4. multifunctional knife sharpener as claimed in claim 1 is characterized in that: the described first sharpening sheet and the second sharpening sheet are wide outer narrow shape sheet structure in the symmetry, and the interior angle of its inner end and the exterior angle of outer end all are circular arc.
5. multifunctional knife sharpener as claimed in claim 1 is characterized in that: the inner end of described the 3rd spacer and the 4th spacer is provided with column, and this column constitutes the spring base of second spring or the 3rd spring.
6. multifunctional knife sharpener as claimed in claim 1 is characterized in that: the top of described arc handle is provided with the oval hand hole of axial perforation, and two ends are respectively equipped with the taper slotted eye that radially connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910054652A CN101596704B (en) | 2009-07-10 | 2009-07-10 | Multifunctional knife sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910054652A CN101596704B (en) | 2009-07-10 | 2009-07-10 | Multifunctional knife sharpener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101596704A CN101596704A (en) | 2009-12-09 |
| CN101596704B true CN101596704B (en) | 2012-09-26 |
Family
ID=41418388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910054652A Expired - Fee Related CN101596704B (en) | 2009-07-10 | 2009-07-10 | Multifunctional knife sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101596704B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3899942A (en) * | 1974-06-14 | 1975-08-19 | Wilburn F Bradbury | Ski edge sharpener |
| WO1999012704A1 (en) * | 1997-09-08 | 1999-03-18 | Miltex Technology Corporation | Medical scissor sharpener |
| CN2311336Y (en) * | 1997-12-30 | 1999-03-24 | 陆兴涛 | Multi-function knife sharpener |
| CN201168927Y (en) * | 2008-04-07 | 2008-12-24 | 张淑梅 | Hand-hold multifunctional cutter sharpener |
| CN201172189Y (en) * | 2008-04-07 | 2008-12-31 | 张淑梅 | Hand-held multi-function cutter sharpener |
| CN201455826U (en) * | 2009-07-10 | 2010-05-12 | 上海昆杰五金工具有限公司 | Multifunctional knife sharpener |
-
2009
- 2009-07-10 CN CN200910054652A patent/CN101596704B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3899942A (en) * | 1974-06-14 | 1975-08-19 | Wilburn F Bradbury | Ski edge sharpener |
| WO1999012704A1 (en) * | 1997-09-08 | 1999-03-18 | Miltex Technology Corporation | Medical scissor sharpener |
| CN2311336Y (en) * | 1997-12-30 | 1999-03-24 | 陆兴涛 | Multi-function knife sharpener |
| CN201168927Y (en) * | 2008-04-07 | 2008-12-24 | 张淑梅 | Hand-hold multifunctional cutter sharpener |
| CN201172189Y (en) * | 2008-04-07 | 2008-12-31 | 张淑梅 | Hand-held multi-function cutter sharpener |
| CN201455826U (en) * | 2009-07-10 | 2010-05-12 | 上海昆杰五金工具有限公司 | Multifunctional knife sharpener |
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| Publication number | Publication date |
|---|---|
| CN101596704A (en) | 2009-12-09 |
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20180710 |
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| CF01 | Termination of patent right due to non-payment of annual fee |